KR200399754Y1 - Corner joint structure of plastic window frame - Google Patents
Corner joint structure of plastic window frame Download PDFInfo
- Publication number
- KR200399754Y1 KR200399754Y1 KR20-2005-0023828U KR20050023828U KR200399754Y1 KR 200399754 Y1 KR200399754 Y1 KR 200399754Y1 KR 20050023828 U KR20050023828 U KR 20050023828U KR 200399754 Y1 KR200399754 Y1 KR 200399754Y1
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- KR
- South Korea
- Prior art keywords
- window frame
- vertical member
- horizontal member
- horizontal
- joining
- Prior art date
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9647—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces the connecting piece being part of or otherwise linked to the window or door fittings
- E06B3/9648—Mitre joints
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/9684—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members by hooking protrusions on the connecting piece in openings of the frame member, e.g. by snap-locking
- E06B3/9685—Mitre joints
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/968—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members
- E06B3/9687—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces characterised by the way the connecting pieces are fixed in or on the frame members with screws blocking the connecting piece inside or on the frame member
- E06B3/9688—Mitre joints
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/45—Manufacturing
- E05Y2800/46—Injection moulding
Abstract
본 고안은 바란다 또는 거실 창문의 외틀을 이루는 창틀의 모서리 연결부위인 코너부 접합구조에 관한 것으로, 가로부재 및 세로부재가 맞닿는 부위의 외측으로 별도의 부품이 노출되지 않도록 하면서도 코너부에서의 체결력을 최대한 향상시킬 수 있도록 한 것이다.The present invention relates to a corner joint structure, which is a corner connection portion of the window frame forming the outer frame of the living room window, and the fastening force at the corner portion while preventing the separate parts to be exposed to the outside of the contact portion of the horizontal member and the vertical member This is to improve as much as possible.
이를 위해, 가로부재(3) 및 세로부재(4)의 연결부에 45°를 유지하는 경사면(5)이 각각 형성되어 상호 접합된 창틀에 있어서, 단면이 "ㄷ"형태를 이루는 접합부재(13)에 복수개의 탄성편(14a)(15a)을 갖는 삽입편(14)(15)을 직각형태로 형성하여 각 삽입편을 가로부재(3) 및 세로부재(4)에 형성된 공간부(3b)(4b) 내에 끼워 각 삽입편에 형성된 탄성편(14a)(15a)이 공간부(3b)(4b)의 일 측면에 탄력적으로 접속되도록 하고 상기 각 삽입편이 가로부재(3) 및 세로부재(4)에 끼워진 상태에서는 각 삽입편(14)(15)이 가로부재 및 세로부재에 스크류(16)(17)로 고정된 것이다.To this end, an inclined surface 5 which maintains 45 ° at the connecting portion of the horizontal member 3 and the vertical member 4 is formed, respectively, in the window frame bonded to each other, the joining member 13 having a cross-section "c" shape. Insertion pieces 14 and 15 having a plurality of elastic pieces 14a and 15a in a rectangular shape are formed so that each insertion piece is formed in the horizontal member 3 and the vertical member 4 with a space portion 3b ( The elastic pieces 14a and 15a formed in the inserts 4b) are elastically connected to one side of the space portions 3b and 4b, and the insertion pieces are provided with the horizontal member 3 and the vertical member 4, respectively. In the inserted state, each of the insertion pieces 14 and 15 is fixed to the horizontal member and the vertical member by screws 16 and 17.
Description
본 고안은 바란다 또는 거실 창문의 외틀을 이루는 창틀에 관한 것으로써, 좀더 구체적으로는 사각틀형태로 이루어지는 창틀의 모서리 연결부위인 코너부 접합구조에 관한 것이다.The present invention relates to a window frame forming the outer frame of the living room window, or more specifically, to a corner joint structure that is a corner connecting portion of the window frame made of a rectangular frame shape.
도 1은 일반적인 창틀이 설치된 상태를 나타낸 정면도로서, 창문(1)의 외틀을 이루는 창틀(2)은 2개의 가로부재(3) 및 세로부재(4)로 이루어져 있는데, 이러한 창틀의 모서리부분인 코너부는 45°각도로 절단되어 맞대어지게 접합 고정된다.1 is a front view showing a state in which a general window frame is installed, the window frame (2) forming the outer frame of the window (1) is composed of two horizontal members (3) and the vertical member (4), the corner of the window frame The part is cut at a 45 ° angle and joined to the butt.
이에 따라, 창틀(2)의 내부에 슬라이딩 가능하게 설치된 한 쌍의 창문(1)을 여닫을 수 있게 된다.Accordingly, the pair of windows 1 slidably installed in the window frame 2 can be opened and closed.
도 2는 종래 코너부 접합구조의 일 실시예를 나타낸 사시도로서, 가로부재(3) 및 세로부재(4)의 접합부에 위치된 경사면(5)을 상호 맞댄 다음 이들의 접합부를 동일재질(합성수지)의 용접봉(6)으로 용접 고정하여 창틀을 구성하도록 되어 있다.Figure 2 is a perspective view showing an embodiment of the conventional corner joint structure, abutting the inclined surface (5) located in the joint portion of the horizontal member 3 and the vertical member 4 and then their joint portion of the same material (synthetic resin) The welding frame 6 is fixed by welding to form a window frame.
이러한 구조를 갖는 창틀은 별도의 접합구조물을 사용하지 않고도 가로부재(3) 및 세로부재(4)를 상호 접합하여 창틀을 구성하기 때문에 접합부위가 미려하지만 다음과 같은 문제점을 갖는다.The window frame having such a structure is beautiful because the joint frame is formed by joining the horizontal member 3 and the vertical member 4 to each other without using a separate joint structure, but has the following problems.
즉, 창틀이 용접봉(6)에 의해 용접되어 사각틀형태를 유지하므로 그 부피가 커 운반에 따른 물류비가 많이 소요됨은 물론 공사현장으로 운반된 상태에서 각 층으로 다시 운반하는 과정에서도 분해 조립을 하지 못함에 따라 그 부피가 큼은 물론 무게가 무거워 운반에 많은 어려움이 수반되었다.That is, since the window frame is welded by the welding rod 6 to maintain the rectangular frame shape, the volume is large, which requires a lot of logistical costs, as well as disassembly and assembly in the process of transporting back to each floor while being transported to the construction site. As a result, its bulky and heavy weight involved many difficulties in carrying.
따라서 다른 실시예로 도시한 도 3 및 도 4와 같은 구조를 갖는 창틀이 개발되어 사용되고 있다.Therefore, a window frame having a structure as shown in FIGS. 3 and 4 shown in another embodiment has been developed and used.
도 3은 종래 코너부 접합구조의 다른 실시예를 나타낸 분해 사시도이고 도 4 는 도 3의 결합상태 사시도로서, 가로부재(3)에 요입면(7a) 및 돌출부(7b)가 연속적으로 형성된 제1 브라켓(7)이 스크류(8)에 의해 가 고정되어 있는데, 상기 제1 브라켓(7)의 일단에는 가로부재(3)의 단턱(3a)에 걸려 위치를 안내하는 걸림돌기(7c)가 일체로 형성됨과 동시에 세로부재(4)를 관통하는 제2 체결부재(9)가 나사 결합되는 2개의 체결편(7d)이 내향 절곡되어 가로부재(3)를 관통하여 가로부재의 내부에 위치되어 있다.Figure 3 is an exploded perspective view showing another embodiment of the conventional corner joint structure and Figure 4 is a perspective view of the coupled state of Figure 3, the horizontal member 3, the first concave surface 7a and the protrusion 7b is formed continuously The bracket (7) is fixed by the screw (8), one end of the first bracket (7) is integrally engaged with the engaging projection (7c) to guide the position caught on the step (3a) of the horizontal member (3) At the same time, two fastening pieces 7d are screwed into the second fastening member 9 through which the second fastening member 9 penetrates the vertical member 4, and is located inside the horizontal member through the horizontal member 3.
그리고 세로부재(4)에는 가로부재(3)와 대응되는 요입면(10a) 및 돌출부(10b)가 연속적으로 형성된 제2 브라켓(10)이 스크류(11)에 의해 가 고정되어 있는데, 상기 제2 브라켓(10)의 일단에는 세로부재(4)의 단턱(4a)에 걸려 위치를 안내하는 걸림돌기(10c)가 일체로 형성됨과 동시에 가로부재(3)를 관통하는 제1 체결부재(12)가 나사 결합되는 2개의 체결편(10d)이 내향 절곡되어 세로부재(4)를 관통하여 세로부재의 내부에 위치되어 있다.In addition, the second bracket 10 having the concave inlet surface 10a and the protrusion 10b corresponding to the horizontal member 3 is fixed to the vertical member 4 by the screw 11, wherein the second bracket 10 is fixed to the vertical member 4. At one end of the bracket 10, a first locking member 12 penetrating the horizontal member 3 is formed integrally with a locking protrusion 10c integrally formed at the end 4a of the vertical member 4 and guiding a position thereof. Two fastening pieces 10d to be screwed in are inwardly bent and penetrate the vertical member 4 and are located inside the vertical member.
따라서 도 3과 같이 가로부재(3) 및 세로부재(4)의 코너부인 경사면(5)의 외측으로 제1, 2 브라켓(7)(10)이 각각 스크류(8)(11)에 의해 가 고정된 상태에서 공사현장 또는 창틀이 시공되는 각 층으로 가로부재(3) 및 세로부재(4)를 운반하게 되므로 부피가 최소화되고, 이에 따라 운반에 따른 물류비를 절감할 수 있음은 물론 운반에 따른 불편함(창틀의 파손 또는 안전사고 등)을 최소화할 수 있게 된다.Accordingly, as shown in FIG. 3, the first and second brackets 7 and 10 are temporarily fixed by screws 8 and 11 to the outside of the inclined surface 5, which is a corner of the horizontal member 3 and the vertical member 4. Since the horizontal member 3 and the vertical member 4 are transported to each floor where the construction site or the window frame is constructed in the state, the volume is minimized, thereby reducing the logistics cost due to the transport and of course inconvenience of carrying. The ship can be minimized (such as window frame breakage or safety accident).
상기 가로부재(3) 및 세로부재(4)가 시공되는 각 층으로 운반된 상태에서는 각 가로부재(3) 및 세로부재(4)의 경사면(5)을 상호 맞댄 다음 접합하여야 되는데, 이 경우에는 경사면(5)의 외측으로 고정된 제1, 2 브라켓(7)(10)을 상호 맞대면 요입면(7a)(10a)에 돌출부(7b)(10b)가 각각 끼워져 결합되므로 가로부재(3) 및 세로부재(4)의 내부로 노출된 체결편(7d)(10d)에 제1, 2 체결부재(9)(12)를 나사 결합하므로써, 창틀의 조립작업이 완료된다.In the state in which the horizontal member 3 and the vertical member 4 are transported to each layer to be constructed, the horizontal members 3 and the inclined surface 5 of the vertical member 4 should be brought into contact with each other and then joined. When the first and second brackets 7 and 10 fixed to the outside of the inclined surface 5 are opposed to each other, the protrusions 7b and 10b are fitted to the recessed surfaces 7a and 10a, respectively, so that the horizontal members 3 and By assembling the first and second fastening members 9 and 12 to the fastening pieces 7d and 10d exposed inside the vertical member 4, the assembling work of the window frame is completed.
그러나 이러한 구조를 갖는 종래의 창틀은 경사면의 외측으로 제1, 2 브라켓을 고정한 다음 가로부재 및 세로부재를 분리하여 운반하게 되므로 운반에 많은 편리함을 제공하지만, 이 또한 다음과 같은 여러 가지 문제점이 발생되었다.However, the conventional window frame having such a structure provides a lot of convenience in transporting because the first and second brackets are fixed to the outside of the inclined surface and then separated by the horizontal member and the vertical member, but this also causes various problems as follows. It became.
첫째, 가로부재 및 세로부재의 경사면 외측으로 제1, 2 브라켓을 각각 고정한 다음 제1, 2 체결부재에 의해 이들을 일체화하므로 가로부재 및 세로부재의 접합(경사)면을 일치시키는데 한계가 있어 창틀의 조립이 완료된 상태에서 경사면에서 단 차가 발생되는 치명적인 결함을 나타내었다.First, since the first and second brackets are fixed to the outside of the inclined surfaces of the horizontal member and the vertical member, respectively, and then integrated by the first and second fastening members, there is a limit in matching the joint (inclined) surfaces of the horizontal member and the vertical member. It showed a fatal defect that the step is generated on the inclined surface when the assembly is completed.
둘째, 가로부재 및 세로부재의 외측에서만 접합이 이루어지게 되어 있어 대형 창틀의 경우 코너부에서의 접합력이 떨어져 창틀을 조립하는 과정에서 가로부재 및 세로부재가 상호 직각을 유지하지 못하게 되므로 창틀이 일 측으로 찌그러지는 폐단이 있었다.Second, the joint is made only on the outside of the horizontal member and the vertical member, so in the case of a large window frame, the bonding force is deteriorated at the corners, so that the horizontal member and the vertical member do not maintain a right angle with each other in the process of assembling the window frame. There was a distorted lung.
셋째, 창틀의 접합부 외측으로 제1, 2 브라켓이 노출되므로 인해 창틀을 시공하는 과정에서 창틀의 수평도 및 수직도를 맞추는 작업이 번거로웠다.Third, since the first and second brackets are exposed to the outside of the joint of the window frame, it is cumbersome to adjust the horizontal and vertical degrees of the window frame during the construction of the window frame.
넷째, 가로부재 및 세로부재의 경사면에는 강도를 보강하기 위한 보강부재가 위치되어 있지 않아 경사면부위의 강도가 현저히 떨어지게 되므로 작업 과정에서 부주의로 경사면부위에 충격이 가해질 경우 경사면이 파손되는 치명적인 결함이 있었다.Fourth, because the reinforcing member for reinforcing strength is not located on the inclined surfaces of the horizontal member and the vertical member, the strength of the inclined surface portion is remarkably decreased, so that the inclined surface is damaged by inadvertent impact on the inclined surface portion during the work process. .
본 고안은 이와 같은 종래의 문제점을 해결하기 위해 안출한 것으로서, 가로부재 및 세로부재가 맞닿는 부위의 외측으로 별도의 부품이 노출되지 않도록 하면서도 코너부에서의 체결력을 최대한 향상시킬 수 있도록 하는데 그 목적이 있다.The present invention has been devised to solve such a conventional problem, and to improve the fastening force at the corner portion as possible while preventing the separate parts to be exposed to the outside of the contact portion of the horizontal member and the vertical member. have.
상기 목적을 달성하기 위한 본 고안의 형태에 따르면, 가로부재 및 세로부재의 연결부에 45°를 유지하는 경사면이 각각 형성되어 상호 접합된 창틀에 있어서, 단면이 "ㄷ"형태를 이루는 접합부재에 복수개의 탄성편을 갖는 삽입편을 직각형태로 형성하여 각 삽입편을 가로부재 및 세로부재에 형성된 공간부 내에 끼워 각 삽입편에 형성된 탄성편이 공간부의 일 측면에 탄력적으로 접속되도록 하고 상기 각 삽입편이 가로부재 및 세로부재에 끼워진 상태에서는 각 삽입편이 가로부재 및 세로부재에 스크류로 고정된 것을 특징으로 하는 합성수지 창틀의 코너부 접합구조가 제공된다.According to an aspect of the present invention for achieving the above object, in the window frame bonded to each other by the inclined surface is formed to maintain 45 ° in the connecting portion of the horizontal member and the vertical member, a plurality of joint members having a cross-section "c" form Insert pieces having two elastic pieces are formed at right angles so that each insert piece is inserted into a space portion formed in the horizontal member and the vertical member so that the elastic piece formed on each insert piece is elastically connected to one side of the space portion, and the insert pieces are horizontally In the state fitted to the member and the vertical member is provided a corner joint structure of the synthetic resin window frame, characterized in that each insertion piece is fixed to the horizontal member and the vertical member with screws.
이하, 본 고안을 일 실시예로 도시한 도 5 내지 도 9를 참고하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, with reference to Figures 5 to 9 showing the present invention as an embodiment in more detail as follows.
도 5는 본 고안의 요부가 되는 접합부재를 나타낸 사시도이고 도 6은 도 5의 횡단면도로서, 본 고안은 가로부재(3) 및 세로부재(4)의 연결부에 45°를 유지하는 경사면(5)이 각각 형성되어 있고 상기 경사면은 접합부재(13)에 의해 일체화되어 있다.FIG. 5 is a perspective view showing a joining member which is a main part of the present invention, and FIG. 6 is a cross-sectional view of FIG. 5, and the present invention includes an inclined surface 5 which maintains 45 ° at a connection portion of the horizontal member 3 and the vertical member 4. Each of these is formed, and the inclined surface is integrated by the joining member 13.
상기 접합부재(13)는 도 5에 나타낸 바와 같이 그 단면이 "ㄷ"형태를 갖으며 그 전체적인 형상이 직각형태를 취하고 있는데, 접합부재(13)에 형성되는 삽입편(14)(15)의 일 측면에는 적어도 1개 이상의 탄성편(14a)(15a)이 형성되어 있다.As shown in FIG. 5, the joining member 13 has a cross-section having a “c” shape and an overall shape of the joining member 13. The joining member 13 is formed at the joining member 13. At least one elastic piece 14a, 15a is formed in one side surface.
본 고안의 일 실시예에서는 상기 탄성편(14a)(15a)을 2개로 예시하였으나, 창틀의 크기에 따라 적절한 개수로 형성할 수 있으므로 이에 대한 개수는 특별히 한정할 필요가 없다.In the exemplary embodiment of the present invention, the elastic pieces 14a and 15a are illustrated as two, but the number of the elastic pieces 14a and 15a may be appropriately set according to the size of the window frame.
상기 접합부재(13)의 재질이 금속인 경우에는 프레싱 공정에 의해 탄성편(14a)(15a)이 일체로 형성되도록 하고, 일정 강도를 갖는 사출물(ABS 등)인 경우에는 접합부재(13)의 사출성형 시에 탄성편(14a)(15a)이 일체로 형성되도록 한다.When the material of the bonding member 13 is a metal, the elastic pieces 14a and 15a are integrally formed by a pressing process, and when the injection member (ABS, etc.) having a certain strength is used, The elastic pieces 14a and 15a are integrally formed at the time of injection molding.
이 때, 상기 접합부재(13)를 프레싱(pressing) 공정에 의해 제작할 경우에는 삽입편(14)(15)의 연결부위를 용접 또는 기계적인 접합수단에 의해 일체화하여야 이들의 연결부에서 일정한 강도를 유지할 수 있게 된다.At this time, when the joining member 13 is manufactured by a pressing process, the connecting portions of the insertion pieces 14 and 15 must be integrated by welding or mechanical joining means to maintain a constant strength at the connecting portions thereof. It becomes possible.
그러나 접합부재(13)를 사출성형할 경우에는 삽입편(14)(15)이 일체로 형성되므로 삽입편(14)(15)의 경계면에 이음부가 형성되지 않는다.However, in the case of injection molding the joining member 13, since the insertion pieces 14 and 15 are integrally formed, the joint is not formed at the interface between the insertion pieces 14 and 15.
상기 접합부재(13)의 삽입편(14)(15)은 가로부재(3) 또는 세로부재(4)에 형성된 공간부(3b)(4b)에 각각 끼워져 스크류(16)(17)로 고정되므로써, 창틀이 완성된 상태에서 가로부재(3) 및 세로부재(4)로부터 접합부재(13)가 이탈되지 않는다.The insertion pieces 14 and 15 of the joining member 13 are respectively fitted into the space portions 3b and 4b formed in the horizontal member 3 or the vertical member 4 and fixed by screws 16 and 17, respectively. In the state where the window frame is completed, the joining member 13 is not separated from the horizontal member 3 and the vertical member 4.
이 때, 상기 가로부재(3) 및 세로부재(4)를 일체화하는 접합부재(13)는 창틀의 크기가 작은 경우에는 1개만 사용하여도 되지만, 가로부재(3) 및 세로부재(4)의 폭이 넓은 경우에는 도 9와 같이 공간부(3b)에 2개 이상의 접합부재(13)를 삽입하여야 가로부재(3) 및 세로부재(4)의 연결부위에서 일정한 연결강도를 유지할 수 있게 된다.At this time, only one bonding member 13 for integrating the horizontal member 3 and the vertical member 4 may be used when the size of the window frame is small, but the horizontal member 3 and the vertical member 4 may be used. In the case of wide width, as shown in FIG. 9, two or more joining members 13 must be inserted into the space portion 3b to maintain a constant connection strength at the connecting portion of the horizontal member 3 and the vertical member 4.
도 7은 본 고안의 다른 실시예를 나타낸 종단면도로서, 접합부재(13)를 구성하는 각 삽입편(14)(15)의 내 측면에 1개 이상의 또 다른 탄성편(14b)(15b)이 접합부재(13)의 외주 면으로 노출되게 형성되어 있어 접합부재(13)를 가로부재(3) 또는 세로부재(4)의 공간부(3b)(4b)에 삽입 시 상기 탄성편(14b)(15b)이 가로부재(3) 또는 세로부재(4)에 형성된 공간부(3b)(4b)의 일 측면에 긴밀하게 접속되는 탄성편(14b)(15b)의 직각방향으로 위치하는 면에 긴밀하게 접속되도록 구성되어 있다.FIG. 7 is a longitudinal sectional view showing another embodiment of the present invention, in which one or more other elastic pieces 14b and 15b are provided on the inner side of each of the insertion pieces 14 and 15 constituting the joining member 13. It is formed to be exposed to the outer circumferential surface of the joining member 13 so that the elastic piece 14b (when the joining member 13 is inserted into the spaces 3b and 4b of the horizontal member 3 or the vertical member 4) ( 15b is closely attached to the surface located in the perpendicular direction of the elastic pieces 14b and 15b closely connected to one side of the space portions 3b and 4b formed in the horizontal member 3 or the vertical member 4. It is configured to be connected.
이에 따라, 본 고안을 구성하는 접합부재(13)의 삽입편(14)(15)에 형성된 탄성편(14a)(14b)(15a)(15b)에 의해 접합부재(13)가 가로부재(3) 및 세로부재(4)에 형성된 공간부(3b)(4b)의 양측 면을 긴밀하게 지지하게 된다.Accordingly, the joining member 13 is formed by the horizontal member 3 by the elastic pieces 14a, 14b, 15a, and 15b formed on the insertion pieces 14 and 15 of the joining member 13 constituting the present invention. And both sides of the space portions 3b and 4b formed in the vertical member 4 are closely supported.
상기 접합부재(13)가 금속인 경우에는 삽입편(14)(15)에 각각 형성되는 탄성편(14b)(15b)을 별도로 형성하여 스폿 용접(spot welding) 등에 의해 삽입편(14)(15)의 내측 면에 고정하여도 되지만, 생산성 및 공정의 단축을 위해 삽입편의 내 측면을 타발하여 일체로 형성하거나, 사출성형 시 일체로 형성하는 것이 보다 바람직하다.In the case where the joining member 13 is made of metal, the elastic pieces 14b and 15b respectively formed on the insertion pieces 14 and 15 are separately formed to insert the pieces 14 and 15 by spot welding or the like. Although it may be fixed to the inner side of the), it is more preferred that the inner side of the insertion piece is punched out to be integrally formed or integrally formed during injection molding in order to shorten the productivity and the process.
이와 같이 구성된 본 고안의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.
먼저, 가로부재(3)의 일단에 형성된 경사면(5)을 통해 접합부재(13)의 삽입편(14)을 공간부(3b)로 밀어 넣으면 삽입편(14)의 일 측면에 형성된 탄성편(14a)이 내 측으로 압축되면서 공간부(3b)의 일면에 긴밀하게 접속됨과 동시에 삽입편(14)의 내 측면에 접합부재(13)의 외주 면으로 노출되게 형성된 또 다른 탄성편(14b)이 공간부(3b)의 다른 일 측면에 의해 내 측으로 압축되면서 삽입되므로 가로부재(3)에 삽입편(14)의 삽입이 완료된다.First, when the insertion piece 14 of the joining member 13 is pushed into the space portion 3b through the inclined surface 5 formed at one end of the horizontal member 3, the elastic piece formed on one side of the insertion piece 14 ( Another elastic piece 14b formed to be exposed to the outer peripheral surface of the joining member 13 on the inner side of the insertion piece 14 while being closely connected to one surface of the space portion 3b while being compressed to the inner side thereof. Since the other side of the portion 3b is inserted while being compressed inward, the insertion of the insertion piece 14 into the horizontal member 3 is completed.
이와 같이 접합부재(13)의 일 측에 형성된 삽입편(14)을 가로부재(3)의 공간부(3b)에 삽입하여 탄성편(14a)(14b)이 공간부의 각 면에 긴밀히 접속되도록 하면 접합부재(13)를 이루는 평탄한 다른 양면은 공간부(3b)의 다른 2면에 긴밀하게 접속되므로 삽입편(14)이 끼워진 가로부재(3)의 외측에서 삽입편(14)이 관통되도록 스크류 삽입공(18)을 천공한 다음 스크류(16)를 체결하여 이들을 일체화하게 된다.In this way, the insertion piece 14 formed on one side of the joining member 13 is inserted into the space portion 3b of the horizontal member 3 so that the elastic pieces 14a and 14b are closely connected to each side of the space portion. Since the other two flat surfaces forming the joining member 13 are closely connected to the other two surfaces of the space part 3b, the screw is inserted so that the insertion piece 14 penetrates from the outside of the horizontal member 3 into which the insertion piece 14 is fitted. The holes 18 are drilled and then the screws 16 are tightened to integrate them.
이러한 작업은 세로부재(4)의 경사면(5)에 접합부재(13)의 삽입편(15)을 끼운 다음 작업을 하여도 무관하므로 특별히 그 작업 순서를 한정할 필요는 없다.This operation is not particularly limited because the work may be performed after the insertion piece 15 of the joining member 13 is inserted into the inclined surface 5 of the vertical member 4.
따라서 작업자의 취향에 따라 가로부재(3) 또는 세로부재(4)의 일단에 접합부재(13)의 일단을 고정하여 공사 현장으로 운반하여도 되지만, 가로부재(3) 또는 세로부재(4)의 일단에 접합부재(13)를 고정하지 않고 이들을 공사 현장까지 운반한 상태에서 접합부재(13)를 고정하여도 됨은 이해 가능한 것이다.Therefore, one end of the joining member 13 may be fixed to one end of the horizontal member 3 or the vertical member 4 according to the taste of the worker and transported to the construction site, but the horizontal member 3 or the vertical member 4 may It is understood that the joining member 13 may be fixed in a state in which these are transported to the construction site without fixing the joining member 13 at one end.
상기한 바와 같은 작업으로 가로부재(3)의 일단에 접합부재(13)를 고정한 상태에서 상기 접합부재(13)의 다른 일단에 위치된 삽입편(15)에 세로부재(4)의 공간부(4b)를 끼우면 전술한 바와 같이 삽입편(15)에 형성된 탄성편(15a)(15b)이 세로부재(4)의 공간부(4b) 양면에 의해 압축되면서 긴밀히 접속되므로 삽입편(15)의 평탄한 나머지 양면이 공간부(4b)의 양면에 긴밀히 접속된다.The space portion of the vertical member 4 is inserted into the insertion piece 15 positioned at the other end of the joining member 13 in a state where the joining member 13 is fixed to one end of the horizontal member 3 by the operation as described above. When the 4b) is inserted, the elastic pieces 15a and 15b formed on the insertion piece 15 are closely connected while being compressed by both sides of the space portion 4b of the vertical member 4, so that the flatness of the insertion piece 15 is flat. The remaining both sides are closely connected to both sides of the space 4b.
따라서 세로부재(3)의 외측에서 삽입편(15)이 관통되도록 스크류 삽입공(19)을 천공한 다음 스크류(17)를 체결하므로써, 가로부재(3) 및 세로부재(4)의 모서리 부분이 연결되므로 가로부재(3) 및 세로부재(4)의 경사면(5)을 상호 맞댄 다음 이들의 접합부를 동일재질(합성수지)의 용접봉(6)으로 용접 고정하여 창틀을 구성하게 된다.Therefore, by drilling the screw insertion hole 19 so that the insertion piece 15 penetrates from the outside of the vertical member 3 and then fastening the screw 17, the corner portions of the horizontal member 3 and the vertical member 4 are Since it is connected to the inclined surface (5) of the horizontal member 3 and the vertical member (4) mutually and then joining their joints by welding rods 6 of the same material (synthetic resin) to form a window frame.
한편, 도 9와 같이 가로부재(3) 및 세로부재(4)의 폭이 넓은 대형 창틀의 경우에는 가로부재(3)의 공간부(3b)에 2개 이상의 접합부재(13)를 각각 끼운 다음 각각의 접합부재에 세로부재(4)의 공간부가 끼워지도록 한 후 스크류(16)(17)를 체결하므로써 이들의 접합강도를 극대화시킬 수 있게 되는 것이다.On the other hand, as shown in Figure 9 in the case of a large window frame with a wide width of the horizontal member 3 and the vertical member 4, the two or more joining members 13 are inserted into the space portion 3b of the horizontal member 3, respectively. By allowing the space portion of the vertical member 4 to be fitted to each joining member, it is possible to maximize their joining strength by fastening the screws 16 and 17.
이상에서 설명한 바와 같이 본 고안은 종래의 창틀에 비하여 다음과 같은 여러 가지 장점을 갖는다.As described above, the present invention has several advantages as compared with the conventional window frame.
첫째, 가로부재 또는 세로부재의 모서리를 연결하는 접합부재의 삽입편 일측에 탄성편이 형성되어 있어 가로부재 및 세로부재의 조립 시 탄성편에 의해 접합부재가 각 부재의 공간부에서 유동되지 않으므로 경사면에서 단 차가 발생되는 현상을 미연에 방지하게 된다.First, an elastic piece is formed at one side of the insertion piece of the joining member connecting the edges of the horizontal member or the vertical member. Therefore, when the horizontal member and the vertical member are assembled, the elastic member is not flowed in the space part of each member by the elastic piece. It is possible to prevent the occurrence of the difference in advance.
둘째, 가로부재 및 세로부재의 모서리를 연결하는 접합부재의 각 삽입편의 내 측면에도 탄성편을 형성할 경우에는 접합부재의 4면이 공간부의 각 면에 긴밀하게 접속되므로 창틀의 모서리강도를 극대화하게 된다.Second, when the elastic piece is also formed on the inner side of each insertion piece of the joining member connecting the corners of the horizontal member and the vertical member, the four sides of the joining member are closely connected to each side of the space part to maximize the edge strength of the window frame. do.
셋째, 창틀의 접합부 외측으로 연결부품(접합부재)이 노출되지 않아 가로부재의 저면이 수평면을 유지하게 되므로 창틀을 시공하는 과정에서 창틀의 수평도 및 수직도를 맞추는 작업이 편리해지게 된다.Third, since the connection part (bonding member) is not exposed to the outside of the window frame, the bottom surface of the horizontal member maintains a horizontal plane, so that the work of adjusting the horizontal and vertical degrees of the window frame becomes convenient in the process of constructing the window frame.
넷째, 가로부재 및 세로부재의 경사면에 접합부재의 삽입편이 위치되므로 인해 강도가 보강되므로 창틀의 시공 과정에서 부주의로 경사면부위에 충격이 가해지더라도 창틀이 파손되는 현상을 미연에 방지하게 된다.Fourth, the strength is reinforced because the insertion piece of the joining member is located on the inclined surface of the horizontal member and the vertical member, thereby preventing the window frame from being damaged even if an impact is inadvertently applied to the inclined surface portion during the construction of the window frame.
도 1은 일반적인 창틀이 설치된 상태를 나타낸 정면도1 is a front view showing a state in which a general window frame is installed
도 2는 종래 코너부 접합구조의 일 실시예를 나타낸 사시도Figure 2 is a perspective view showing an embodiment of a conventional corner joint structure
도 3은 종래 코너부 접합구조의 다른 실시예를 나타낸 분해 사시도Figure 3 is an exploded perspective view showing another embodiment of the conventional corner joint structure
도 4는 도 3의 결합상태 사시도4 is a perspective view of the bonded state of FIG.
도 5는 본 고안의 요부가 되는 접합부재를 나타낸 사시도5 is a perspective view showing a bonding member that is the main part of the present invention
도 6은 도 5의 횡단면도6 is a cross-sectional view of FIG. 5
도 7은 본 고안의 다른 실시예를 나타낸 종단면도Figure 7 is a longitudinal cross-sectional view showing another embodiment of the present invention
도 8은 본 고안의 구조를 나타낸 종단면도8 is a longitudinal sectional view showing a structure of the present invention
도 9는 도 8의 A - A선 단면도9 is a cross-sectional view taken along the line A-A of FIG.
도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings
3 : 가로부재 4 : 세로부재3: horizontal member 4: vertical member
3b, 4b : 공간부 13 : 접합부재3b, 4b: space portion 13: joining member
14, 15 : 삽입편 14a, 14b, 15a, 15b : 탄성편14, 15: insertion piece 14a, 14b, 15a, 15b: elastic piece
16, 17 : 스크류 18, 19 : 스크류 삽입공16, 17: screw 18, 19: screw insertion hole
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0023828U KR200399754Y1 (en) | 2005-08-18 | 2005-08-18 | Corner joint structure of plastic window frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0023828U KR200399754Y1 (en) | 2005-08-18 | 2005-08-18 | Corner joint structure of plastic window frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200399754Y1 true KR200399754Y1 (en) | 2005-10-26 |
Family
ID=43700795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0023828U KR200399754Y1 (en) | 2005-08-18 | 2005-08-18 | Corner joint structure of plastic window frame |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200399754Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101374933B1 (en) * | 2011-11-23 | 2014-03-17 | (주)엘지하우시스 | Safety cap for corner of Tilt and Turn window frame |
-
2005
- 2005-08-18 KR KR20-2005-0023828U patent/KR200399754Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101374933B1 (en) * | 2011-11-23 | 2014-03-17 | (주)엘지하우시스 | Safety cap for corner of Tilt and Turn window frame |
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